ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2228-E-M1

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2228-E-M1)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2228-E-M1

Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm

Технические характеристики из каталога производителя:

ОбозначениеNU2228-E-M1
ПроизводительFAG
e225 mm
db min171 mm
r1 min3 mm
ra1 max2,5 mm
d250 mm
B68 mm
D1216,7 mm
Da max166 mm
da min154 mm
ra max2,5 mm
rmin3 mm
m14,5 kg / Вес
Cr670000 N / динамическая грузоподъемность, радиальная
C0r830000 N / статическая грузоподъемность, радиальная
nG4250 1/min / Предельная частота вращения
nB2080 1/min
Cur132000 N / Нагрузка предела усталости, радиальная
f169 mm
S7 mm / Осевое перемещение из среднего положения

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 80x115x12 (mm)

Bearing 16005P6 (E7000105)

Sizes: 165x173x5/7 (mm)

Подшипник 16030

Manufacturer: NACHI

Sizes: 150x225x24 (mm)

Weight:: 3.58 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 2.20x3.80x0.80 (mm)

K09 PU(100x108x4/7)

Manufacturer: KASTAS

Sizes: 100x108x4/7 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 2.24x5.84x1.80 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)

Manufacturer: STO

Sizes: 12x21x4 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)

INSTALLING BEARINGS

Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS

The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS

The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.